Area Code 701-203 located in GRAND FORKS AFB, GRAND FORKS, ND, more detail is as below. Place NPA (Numbering Plan Area) : 701 NXX (Local Number Prefix) : 203 City : GRAND FORKS AFB County : GRAND FORKS State : ND (North Dakota) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 38035 LATA (Local Access Transport Area) : 636 Rate Center : GRANDFORKS ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 58205 Other Information NPANXX : 701203 Switch CLLI (Common Language Location Identifier) : GDFRNDBCFMD MSA CBSA (Core Based Statistical Area) : Grand Forks, ND-MN MSA CBSA Code (Core Based Statistical Area) : 24220 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - ND OCN (Operating Company Number) : 8054 Coverage Area Name : GRAND FORKS Latitude : 47.9236 Longitude : -97.0310 ‹ previous : 701-202 next › : 701-203 Telephone Number List 701-203-0000 ~ 701-203-9999